--- /dev/null
+//<script>
+/*
+ * This script was created by Erik Arvidsson (erik@eae.net)
+ * for WebFX (http://webfx.eae.net)
+ * Copyright 2001
+ *
+ * For usage see license at http://webfx.eae.net/license.html
+ *
+ * Created: 2001-01-12
+ * Updates: 2001-11-20 Added hover mode support and removed Opera focus hacks
+ * 2001-12-20 Added auto positioning and some properties to support this
+ * 2002-08-13 toString used ' for attributes. Changed to " to allow in args
+ */
+
+// check browsers
+var ua = navigator.userAgent;
+var opera = /opera [56789]|opera\/[56789]/i.test(ua);
+var ie = !opera && /MSIE/.test(ua);
+var ie50 = ie && /MSIE 5\.[01234]/.test(ua);
+var ie6 = ie && /MSIE [6789]/.test(ua);
+var ieBox = ie && (document.compatMode == null || document.compatMode != "CSS1Compat");
+var moz = !opera && /gecko/i.test(ua);
+var nn6 = !opera && /netscape.*6\./i.test(ua);
+var khtml = /KHTML/i.test(ua);
+
+// define the default values
+
+webfxMenuDefaultWidth = 154;
+
+webfxMenuDefaultBorderLeft = 1;
+webfxMenuDefaultBorderRight = 1;
+webfxMenuDefaultBorderTop = 1;
+webfxMenuDefaultBorderBottom = 1;
+
+webfxMenuDefaultPaddingLeft = 1;
+webfxMenuDefaultPaddingRight = 1;
+webfxMenuDefaultPaddingTop = 1;
+webfxMenuDefaultPaddingBottom = 1;
+
+webfxMenuDefaultShadowLeft = 0;
+webfxMenuDefaultShadowRight = ie && !ie50 && /win32/i.test(navigator.platform) ? 4 :0;
+webfxMenuDefaultShadowTop = 0;
+webfxMenuDefaultShadowBottom = ie && !ie50 && /win32/i.test(navigator.platform) ? 4 : 0;
+
+
+webfxMenuItemDefaultHeight = 18;
+webfxMenuItemDefaultText = "Untitled";
+webfxMenuItemDefaultHref = "javascript:void(0)";
+
+webfxMenuSeparatorDefaultHeight = 6;
+
+webfxMenuDefaultEmptyText = "Empty";
+
+webfxMenuDefaultUseAutoPosition = nn6 ? false : true;
+
+
+
+// other global constants
+
+webfxMenuImagePath = "";
+
+webfxMenuUseHover = opera ? true : false;
+webfxMenuHideTime = 500;
+webfxMenuShowTime = 200;
+
+
+
+var webFXMenuHandler = {
+ idCounter : 0,
+ idPrefix : "webfx-menu-object-",
+ all : {},
+ getId : function () { return this.idPrefix + this.idCounter++; },
+ overMenuItem : function (oItem) {
+ if (this.showTimeout != null)
+ window.clearTimeout(this.showTimeout);
+ if (this.hideTimeout != null)
+ window.clearTimeout(this.hideTimeout);
+ var jsItem = this.all[oItem.id];
+ if (webfxMenuShowTime <= 0)
+ this._over(jsItem);
+ else if ( jsItem )
+ //this.showTimeout = window.setTimeout(function () { webFXMenuHandler._over(jsItem) ; }, webfxMenuShowTime);
+ // I hate IE5.0 because the piece of shit crashes when using setTimeout with a function object
+ this.showTimeout = window.setTimeout("webFXMenuHandler._over(webFXMenuHandler.all['" + jsItem.id + "'])", webfxMenuShowTime);
+ },
+ outMenuItem : function (oItem) {
+ if (this.showTimeout != null)
+ window.clearTimeout(this.showTimeout);
+ if (this.hideTimeout != null)
+ window.clearTimeout(this.hideTimeout);
+ var jsItem = this.all[oItem.id];
+ if (webfxMenuHideTime <= 0)
+ this._out(jsItem);
+ else if ( jsItem )
+ //this.hideTimeout = window.setTimeout(function () { webFXMenuHandler._out(jsItem) ; }, webfxMenuHideTime);
+ this.hideTimeout = window.setTimeout("webFXMenuHandler._out(webFXMenuHandler.all['" + jsItem.id + "'])", webfxMenuHideTime);
+ },
+ blurMenu : function (oMenuItem) {
+ window.setTimeout("webFXMenuHandler.all[\"" + oMenuItem.id + "\"].subMenu.hide();", webfxMenuHideTime);
+ },
+ _over : function (jsItem) {
+ if (jsItem.subMenu) {
+ jsItem.parentMenu.hideAllSubs();
+ jsItem.subMenu.show();
+ }
+ else
+ jsItem.parentMenu.hideAllSubs();
+ },
+ _out : function (jsItem) {
+ // find top most menu
+ var root = jsItem;
+ var m;
+ if (root instanceof WebFXMenuButton)
+ m = root.subMenu;
+ else {
+ m = jsItem.parentMenu;
+ while (m.parentMenu != null && !(m.parentMenu instanceof WebFXMenuBar))
+ m = m.parentMenu;
+ }
+ if (m != null)
+ m.hide();
+ },
+ hideMenu : function (menu) {
+ if (this.showTimeout != null)
+ window.clearTimeout(this.showTimeout);
+ if (this.hideTimeout != null)
+ window.clearTimeout(this.hideTimeout);
+
+ this.hideTimeout = window.setTimeout("webFXMenuHandler.all['" + menu.id + "'].hide()", webfxMenuHideTime);
+ },
+ showMenu : function (menu, src, dir) {
+ if (this.showTimeout != null)
+ window.clearTimeout(this.showTimeout);
+ if (this.hideTimeout != null)
+ window.clearTimeout(this.hideTimeout);
+
+ if (arguments.length < 3)
+ dir = "vertical";
+
+ menu.show(src, dir);
+ }
+};
+
+function WebFXMenu() {
+ this._menuItems = [];
+ this._subMenus = [];
+ this.id = webFXMenuHandler.getId();
+ this.top = 0;
+ this.left = 0;
+ this.shown = false;
+ this.parentMenu = null;
+ webFXMenuHandler.all[this.id] = this;
+}
+
+WebFXMenu.prototype.width = webfxMenuDefaultWidth;
+WebFXMenu.prototype.emptyText = webfxMenuDefaultEmptyText;
+WebFXMenu.prototype.useAutoPosition = webfxMenuDefaultUseAutoPosition;
+
+WebFXMenu.prototype.borderLeft = webfxMenuDefaultBorderLeft;
+WebFXMenu.prototype.borderRight = webfxMenuDefaultBorderRight;
+WebFXMenu.prototype.borderTop = webfxMenuDefaultBorderTop;
+WebFXMenu.prototype.borderBottom = webfxMenuDefaultBorderBottom;
+
+WebFXMenu.prototype.paddingLeft = webfxMenuDefaultPaddingLeft;
+WebFXMenu.prototype.paddingRight = webfxMenuDefaultPaddingRight;
+WebFXMenu.prototype.paddingTop = webfxMenuDefaultPaddingTop;
+WebFXMenu.prototype.paddingBottom = webfxMenuDefaultPaddingBottom;
+
+WebFXMenu.prototype.shadowLeft = webfxMenuDefaultShadowLeft;
+WebFXMenu.prototype.shadowRight = webfxMenuDefaultShadowRight;
+WebFXMenu.prototype.shadowTop = webfxMenuDefaultShadowTop;
+WebFXMenu.prototype.shadowBottom = webfxMenuDefaultShadowBottom;
+
+
+
+WebFXMenu.prototype.add = function (menuItem) {
+ this._menuItems[this._menuItems.length] = menuItem;
+ if (menuItem.subMenu) {
+ this._subMenus[this._subMenus.length] = menuItem.subMenu;
+ menuItem.subMenu.parentMenu = this;
+ }
+
+ menuItem.parentMenu = this;
+};
+
+WebFXMenu.prototype.show = function (relObj, sDir) {
+ if (this.useAutoPosition)
+ this.position(relObj, sDir);
+
+ var divElement = document.getElementById(this.id);
+ if ( divElement ) {
+
+ divElement.style.left = opera ? this.left : this.left + "px";
+ divElement.style.top = opera ? this.top : this.top + "px";
+ divElement.style.visibility = "visible";
+
+ if ( ie ) {
+ var shimElement = document.getElementById(this.id + "Shim");
+ if ( shimElement ) {
+ shimElement.style.width = divElement.offsetWidth;
+ shimElement.style.height = divElement.offsetHeight;
+ shimElement.style.top = divElement.style.top;
+ shimElement.style.left = divElement.style.left;
+ /*shimElement.style.zIndex = divElement.style.zIndex - 1; */
+ shimElement.style.display = "block";
+ shimElement.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)';
+ }
+ }
+
+ }
+
+ this.shown = true;
+
+ if (this.parentMenu)
+ this.parentMenu.show();
+};
+
+WebFXMenu.prototype.hide = function () {
+ this.hideAllSubs();
+ var divElement = document.getElementById(this.id);
+ if ( divElement ) {
+ divElement.style.visibility = "hidden";
+ if ( ie ) {
+ var shimElement = document.getElementById(this.id + "Shim");
+ if ( shimElement ) {
+ shimElement.style.display = "none";
+ }
+ }
+ }
+
+ this.shown = false;
+};
+
+WebFXMenu.prototype.hideAllSubs = function () {
+ for (var i = 0; i < this._subMenus.length; i++) {
+ if (this._subMenus[i].shown)
+ this._subMenus[i].hide();
+ }
+};
+
+WebFXMenu.prototype.toString = function () {
+ var top = this.top + this.borderTop + this.paddingTop;
+ var str = "<div id='" + this.id + "' class='webfx-menu' style='" +
+ "width:" + (!ieBox ?
+ this.width - this.borderLeft - this.paddingLeft - this.borderRight - this.paddingRight :
+ this.width) + "px;" +
+ (this.useAutoPosition ?
+ "left:" + this.left + "px;" + "top:" + this.top + "px;" :
+ "") +
+ (ie50 ? "filter: none;" : "") +
+ "'>";
+
+ if (this._menuItems.length == 0) {
+ str += "<span class='webfx-menu-empty'>" + this.emptyText + "</span>";
+ }
+ else {
+ str += '<span class="webfx-menu-title" onmouseover="webFXMenuHandler.overMenuItem(this)"' +
+ (webfxMenuUseHover ? " onmouseout='webFXMenuHandler.outMenuItem(this)'" : "") +
+ '>' + this.emptyText + '</span>';
+ // str += '<div id="' + this.id + '-title">' + this.emptyText + '</div>';
+ // loop through all menuItems
+ for (var i = 0; i < this._menuItems.length; i++) {
+ var mi = this._menuItems[i];
+ str += mi;
+ if (!this.useAutoPosition) {
+ if (mi.subMenu && !mi.subMenu.useAutoPosition)
+ mi.subMenu.top = top - mi.subMenu.borderTop - mi.subMenu.paddingTop;
+ top += mi.height;
+ }
+ }
+
+ }
+
+ str += "</div>";
+
+ if ( ie ) {
+ str += "<iframe id='" + this.id + "Shim' src='javascript:false;' scrolling='no' frameBorder='0' style='position:absolute; top:0px; left: 0px; display:none;'></iframe>";
+ }
+
+ for (var i = 0; i < this._subMenus.length; i++) {
+ this._subMenus[i].left = this.left + this.width - this._subMenus[i].borderLeft;
+ str += this._subMenus[i];
+ }
+
+ return str;
+};
+// WebFXMenu.prototype.position defined later
+
+function WebFXMenuItem(sText, sHref, sToolTip, oSubMenu) {
+ this.text = sText || webfxMenuItemDefaultText;
+ this.href = (sHref == null || sHref == "") ? webfxMenuItemDefaultHref : sHref;
+ this.subMenu = oSubMenu;
+ if (oSubMenu)
+ oSubMenu.parentMenuItem = this;
+ this.toolTip = sToolTip;
+ this.id = webFXMenuHandler.getId();
+ webFXMenuHandler.all[this.id] = this;
+};
+WebFXMenuItem.prototype.height = webfxMenuItemDefaultHeight;
+WebFXMenuItem.prototype.toString = function () {
+ return "<a" +
+ " id='" + this.id + "'" +
+ " href=\"" + this.href + "\"" +
+ (this.toolTip ? " title=\"" + this.toolTip + "\"" : "") +
+ " onmouseover='webFXMenuHandler.overMenuItem(this)'" +
+ (webfxMenuUseHover ? " onmouseout='webFXMenuHandler.outMenuItem(this)'" : "") +
+ (this.subMenu ? " unselectable='on' tabindex='-1'" : "") +
+ ">" +
+ (this.subMenu ? "<img class='arrow' src=\"" + webfxMenuImagePath + "arrow.right.black.png\">" : "") +
+ this.text +
+ "</a>";
+};
+
+
+function WebFXMenuSeparator() {
+ this.id = webFXMenuHandler.getId();
+ webFXMenuHandler.all[this.id] = this;
+};
+WebFXMenuSeparator.prototype.height = webfxMenuSeparatorDefaultHeight;
+WebFXMenuSeparator.prototype.toString = function () {
+ return "<div" +
+ " id='" + this.id + "'" +
+ (webfxMenuUseHover ?
+ " onmouseover='webFXMenuHandler.overMenuItem(this)'" +
+ " onmouseout='webFXMenuHandler.outMenuItem(this)'"
+ :
+ "") +
+ "></div>"
+};
+
+function WebFXMenuBar() {
+ this._parentConstructor = WebFXMenu;
+ this._parentConstructor();
+}
+WebFXMenuBar.prototype = new WebFXMenu;
+WebFXMenuBar.prototype.toString = function () {
+ var str = "<div id='" + this.id + "' class='webfx-menu-bar'>";
+
+ // loop through all menuButtons
+ for (var i = 0; i < this._menuItems.length; i++)
+ str += this._menuItems[i];
+
+ str += "</div>";
+
+ for (var i = 0; i < this._subMenus.length; i++)
+ str += this._subMenus[i];
+
+ return str;
+};
+
+function WebFXMenuButton(sText, sHref, sToolTip, oSubMenu) {
+ this._parentConstructor = WebFXMenuItem;
+ this._parentConstructor(sText, sHref, sToolTip, oSubMenu);
+}
+WebFXMenuButton.prototype = new WebFXMenuItem;
+WebFXMenuButton.prototype.toString = function () {
+ return "<a" +
+ " id='" + this.id + "'" +
+ " href='" + this.href + "'" +
+ (this.toolTip ? " title='" + this.toolTip + "'" : "") +
+ (webfxMenuUseHover ?
+ (" onmouseover='webFXMenuHandler.overMenuItem(this)'" +
+ " onmouseout='webFXMenuHandler.outMenuItem(this)'") :
+ (
+ " onfocus='webFXMenuHandler.overMenuItem(this)'" +
+ (this.subMenu ?
+ " onblur='webFXMenuHandler.blurMenu(this)'" :
+ ""
+ )
+ )) +
+ ">" +
+ (this.subMenu ? "<img class='arrow' src='" + webfxMenuImagePath + "arrow.right.png'>" : "") +
+ this.text +
+ "</a>";
+};
+
+
+
+
+
+/* Position functions */
+
+
+function getInnerLeft(el) {
+
+ if (el == null) return 0;
+
+ if (ieBox && el == document.body || !ieBox && el == document.documentElement) return 0;
+
+ return parseInt( getLeft(el) + parseInt(getBorderLeft(el)) );
+
+}
+
+
+
+function getLeft(el, debug) {
+
+ if (el == null) return 0;
+
+ //if ( debug )
+ // alert ( el.offsetLeft + ' - ' + getInnerLeft(el.offsetParent) );
+
+ return parseInt( el.offsetLeft + parseInt(getInnerLeft(el.offsetParent)) );
+
+}
+
+
+
+function getInnerTop(el) {
+
+ if (el == null) return 0;
+
+ if (ieBox && el == document.body || !ieBox && el == document.documentElement) return 0;
+
+ return parseInt( getTop(el) + parseInt(getBorderTop(el)) );
+
+}
+
+
+
+function getTop(el) {
+
+ if (el == null) return 0;
+
+ return parseInt( el.offsetTop + parseInt(getInnerTop(el.offsetParent)) );
+
+}
+
+
+
+function getBorderLeft(el) {
+
+ return ie ?
+
+ el.clientLeft :
+
+ ( khtml
+ ? parseInt(document.defaultView.getComputedStyle(el, null).getPropertyValue("border-left-width"))
+ : parseInt(window.getComputedStyle(el, null).getPropertyValue("border-left-width"))
+ );
+
+}
+
+
+
+function getBorderTop(el) {
+
+ return ie ?
+
+ el.clientTop :
+
+ ( khtml
+ ? parseInt(document.defaultView.getComputedStyle(el, null).getPropertyValue("border-left-width"))
+ : parseInt(window.getComputedStyle(el, null).getPropertyValue("border-top-width"))
+ );
+
+}
+
+
+
+function opera_getLeft(el) {
+
+ if (el == null) return 0;
+
+ return el.offsetLeft + opera_getLeft(el.offsetParent);
+
+}
+
+
+
+function opera_getTop(el) {
+
+ if (el == null) return 0;
+
+ return el.offsetTop + opera_getTop(el.offsetParent);
+
+}
+
+
+
+function getOuterRect(el, debug) {
+
+ return {
+
+ left: (opera ? opera_getLeft(el) : getLeft(el, debug)),
+
+ top: (opera ? opera_getTop(el) : getTop(el)),
+
+ width: el.offsetWidth,
+
+ height: el.offsetHeight
+
+ };
+
+}
+
+
+
+// mozilla bug! scrollbars not included in innerWidth/height
+
+function getDocumentRect(el) {
+
+ return {
+
+ left: 0,
+
+ top: 0,
+
+ width: (ie ?
+
+ (ieBox ? document.body.clientWidth : document.documentElement.clientWidth) :
+
+ window.innerWidth
+
+ ),
+
+ height: (ie ?
+
+ (ieBox ? document.body.clientHeight : document.documentElement.clientHeight) :
+
+ window.innerHeight
+
+ )
+
+ };
+
+}
+
+
+
+function getScrollPos(el) {
+
+ return {
+
+ left: (ie ?
+
+ (ieBox ? document.body.scrollLeft : document.documentElement.scrollLeft) :
+
+ window.pageXOffset
+
+ ),
+
+ top: (ie ?
+
+ (ieBox ? document.body.scrollTop : document.documentElement.scrollTop) :
+
+ window.pageYOffset
+
+ )
+
+ };
+
+}
+
+
+/* end position functions */
+
+WebFXMenu.prototype.position = function (relEl, sDir) {
+ var dir = sDir;
+ // find parent item rectangle, piRect
+ var piRect;
+ if (!relEl) {
+ var pi = this.parentMenuItem;
+ if (!this.parentMenuItem)
+ return;
+
+ relEl = document.getElementById(pi.id);
+ if (dir == null)
+ dir = pi instanceof WebFXMenuButton ? "vertical" : "horizontal";
+ //alert('created RelEl from parent: ' + pi.id);
+ piRect = getOuterRect(relEl, 1);
+ }
+ else if (relEl.left != null && relEl.top != null && relEl.width != null && relEl.height != null) { // got a rect
+ //alert('passed a Rect as RelEl: ' + typeof(relEl));
+
+ piRect = relEl;
+ }
+ else {
+ //alert('passed an element as RelEl: ' + typeof(relEl));
+ piRect = getOuterRect(relEl);
+ }
+
+ var menuEl = document.getElementById(this.id);
+ var menuRect = getOuterRect(menuEl);
+ var docRect = getDocumentRect();
+ var scrollPos = getScrollPos();
+ var pMenu = this.parentMenu;
+
+ if (dir == "vertical") {
+ if (piRect.left + menuRect.width - scrollPos.left <= docRect.width) {
+ //alert('piRect.left: ' + piRect.left);
+ this.left = piRect.left;
+ if ( ! ie )
+ this.left = this.left + 138;
+ } else if (docRect.width >= menuRect.width) {
+ //konq (not safari though) winds up here by accident and positions the menus all weird
+ //alert('docRect.width + scrollPos.left - menuRect.width');
+
+ this.left = docRect.width + scrollPos.left - menuRect.width;
+ } else {
+ //alert('scrollPos.left: ' + scrollPos.left);
+ this.left = scrollPos.left;
+ }
+
+ if (piRect.top + piRect.height + menuRect.height <= docRect.height + scrollPos.top)
+
+ this.top = piRect.top + piRect.height;
+
+ else if (piRect.top - menuRect.height >= scrollPos.top)
+
+ this.top = piRect.top - menuRect.height;
+
+ else if (docRect.height >= menuRect.height)
+
+ this.top = docRect.height + scrollPos.top - menuRect.height;
+
+ else
+
+ this.top = scrollPos.top;
+ }
+ else {
+ if (piRect.top + menuRect.height - this.borderTop - this.paddingTop <= docRect.height + scrollPos.top)
+
+ this.top = piRect.top - this.borderTop - this.paddingTop;
+
+ else if (piRect.top + piRect.height - menuRect.height + this.borderTop + this.paddingTop >= 0)
+
+ this.top = piRect.top + piRect.height - menuRect.height + this.borderBottom + this.paddingBottom + this.shadowBottom;
+
+ else if (docRect.height >= menuRect.height)
+
+ this.top = docRect.height + scrollPos.top - menuRect.height;
+
+ else
+
+ this.top = scrollPos.top;
+
+
+
+ var pMenuPaddingLeft = pMenu ? pMenu.paddingLeft : 0;
+
+ var pMenuBorderLeft = pMenu ? pMenu.borderLeft : 0;
+
+ var pMenuPaddingRight = pMenu ? pMenu.paddingRight : 0;
+
+ var pMenuBorderRight = pMenu ? pMenu.borderRight : 0;
+
+
+
+ if (piRect.left + piRect.width + menuRect.width + pMenuPaddingRight +
+
+ pMenuBorderRight - this.borderLeft + this.shadowRight <= docRect.width + scrollPos.left)
+
+ this.left = piRect.left + piRect.width + pMenuPaddingRight + pMenuBorderRight - this.borderLeft;
+
+ else if (piRect.left - menuRect.width - pMenuPaddingLeft - pMenuBorderLeft + this.borderRight + this.shadowRight >= 0)
+
+ this.left = piRect.left - menuRect.width - pMenuPaddingLeft - pMenuBorderLeft + this.borderRight + this.shadowRight;
+
+ else if (docRect.width >= menuRect.width)
+
+ this.left = docRect.width + scrollPos.left - menuRect.width;
+
+ else
+
+ this.left = scrollPos.left;
+ }
+};
projects / freeside.git / blobdiff